Class: OpenPushed::Server

Inherits:
Object
  • Object
show all
Defined in:
lib/openpushed.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Server

Initialize mongomapper Set the OpenPushedKeys class as an instance variable



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# File 'lib/openpushed.rb', line 36

def initialize
	MongoMapper.connection = Mongo::Connection.new('localhost')
	MongoMapper.database = 'openpushed'
	
	@keys = OpenPushed::OpenPushedKeys
end

Instance Method Details

#run! ⇒ Object 



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# File 'lib/openpushed.rb', line 42

def run!
	$SOCKS = {}

	## Startup Redis Subscriber on channel notifications
	Thread.new do
		$redis = Redis.new

		$redis.subscribe("notifications") do|on|
			OpenPushed::Logger.log "Subcribed to channel"
			on.message do |channel,message|
				data = JSON.parse(message)
				$SOCKS[data["channel"]].each do |socket|
					socket.send(data["msg"])
				end
			end
		end
	end

	## Startup WebSockets Server
	Thread.new do
		EM.run {
		  EM::WebSocket.run(:host => "0.0.0.0", :port => 2803) do |ws|
		    ws.onopen { |handshake|
				OpenPushed::Logger.log "Opening connection"	 
		    }

		    ws.onclose { OpenPushed::Logger.log "Connection closed" }

		    ws.onmessage { |msg|
		     if(msg  == "0\n" || msg == "0")

		     else
		     	# Check if channel ID exists if not close we will close the socket immediately
		     	key = @keys.where(:channelid => msg).first
		     	if(key == nil)
		     		ws.close
		     	else
		     		OpenPushed::Logger.log "Client added to channel"
			     	if($SOCKS[msg] == nil) 
			      		$SOCKS[msg] = []
			  		end
			  		$SOCKS[msg] << ws
		  		end

		     end	
		    }

		  end
		}
	end

	Thread.new do
	end

	## Keep the proccess running so the Threads won't quit
	sleep
end

#verbose(isit) ⇒ Object 



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# File 'lib/openpushed.rb', line 99

def verbose(isit)
	$logger = isit
end